v3.25.0.1
Segment Information - Reconciliation of Reportable Segment Operating Margin to Income (Loss) Before Income Taxes (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
Reconciliation of reportable segment operating margin to income (loss) before income taxes:      
Depreciation and amortization expense $ (1,423.0) $ (1,329.6) $ (1,096.0)
General and administrative expense (384.9) (348.7) (309.7)
Other operating income (expense) 0.4 (1.5) (0.2)
Interest expense, net (767.2) (687.8) (446.1)
Equity earnings (loss) 9.4 9.0 9.1
Gain (loss) from financing activities (0.8) (2.1) (49.6)
Gain (loss) from sale of equity-method investment     435.9
Other, net 1.2 (3.2) (15.1)
Income (loss) before income taxes 1,938.0 1,942.5 1,663.2
Total Reportable Segments Operating Margin [Member]      
Reconciliation of reportable segment operating margin to income (loss) before income taxes:      
Operating margin 4,667.5 4,030.9 3,437.3
Other [Member]      
Reconciliation of reportable segment operating margin to income (loss) before income taxes:      
Operating margin $ (164.6) $ 275.5 $ (302.4)